baber/WOPTO huggingface dataset:
Patent CA-3011684-A1 (CA)
Inventor: MCCULLOCH BRYAN L
IPC: C08L57/04
Filed: 2018-07-18
Abstract: The present invention relates to composition and an article prepared by applying the composition to paper. The composition comprises an aqueous dispersion of acrylic or styrene acrylic polymer particles having a hard phase and a soft phase, wherein both phases comprise structural units of an specific acid monomer. The composition further includes sub-stoichiometric levels of a Zn++ or Zr++++ with respect to the carboxylic acid groups. The composition is useful as imparting block and tack resistance as a coating on paper.
Patent CA-3014353-A1 (CA)
Title: Systeme automatise et methodologie pour extraction de caracteristiques
Inventor: WANG YANDONG
IPC: G01C11/02
Filed: 2017-02-09
Abstract: L'invention concerne un procédé automatisé effectué par au moins un processeur exécutant des instructions exécutables par ordinateur stockées sur au moins un support non transitoire lisible par ordinateur, consistant : à classifier des premiers points de données identifiant au moins une charpente de toit artificielle dans un nuage de points et à classifier des seconds points de données associés à au moins l'une de structures naturelles et de surface du sol pour former un nuage de points modifié ; à identifier au moins une caractéristique de la charpente de toit artificielle dans le nuage de points modifié ; et à générer un rapport de toit comprenant ladite au moins une caractéristique.
Patent CA-3014653-A1 (CA)
Inventor: FRAMPTON GARRETT MICHAEL
IPC: C40B30/02
Filed: 2017-02-27
Abstract: Methods of evaluating tumor mutational burden in a sample, e.g., a tumor sample or a sample derived from a tumor, from a subject, are disclosed.
Patent CA-3020527-A1 (CA)
Inventor: CARLSON LAUREN K
IPC: D04H13/00
Filed: 2017-04-06
Abstract: A nonwoven hand pad includes a substrate having first and second opposed major surfaces wherein the first major surface includes a first functional region configured for a first cleaning operation, and the second major surface includes at least two functional regions configured for second and third cleaning operations. A method of cleaning using such a pad is also disclosed.
Patent CA-3022209-A1 (CA)
Inventor: TANIGUCHI MASARU
IPC: C12N5/0786
Filed: 2017-04-14
Abstract: La présente invention concerne un procédé d'activation de cellules NKT et ainsi la prolifération des cellules NKT, la production d'IFN-? et/ou la production de cellules CD14+ humaines pulsées par ligand de cellules NKT pouvant induire fortement l'activité cytotoxique. Plus précisément, ce procédé est caractérisé en ce qu'il comprend la culture de cellules CD14+ isolées dans un milieu qui comporte un ligand de cellules NKT et GM-CSF mais ne comporte pratiquement pas d'IL-4. En outre, la présente invention concerne un procédé de production d'une lignée cellulaire CD14+ humaine pulsée par un ligand de cellules NKT. Plus précisément, le procédé est caractérisé en ce qu'il comprend la culture de cellules CD14+ isolées dans un milieu qui comporte un ligand de cellules NKT mais ne comporte pratiquement pas de GM-CSF et d'IL-4. De plus, la présente invention concerne une préparation cellulaire comprenant des cellules CD14+ humaines pulsées par un ligand de cellules NKT ou une lignée cellulaire CD14+ humaine pulsée par un ligand de cellules NKT et une utilisation pharmaceutique de ladite préparation cellulaire.
Patent CA-3023195-A1 (CA)
Inventor: FERRARO SIMONE
IPC: C03C4/02
Filed: 2017-05-03
Abstract: L'invention se rapporte à une composition de verre silico-sodo-calcique, comprenant les agents absorbants optiques ci-après dans une teneur variant dans les limites pondérales suivantes : Fe203 (fer total) 100 à 1600 ppm, Cr203 20 à 100 ppm, S2,, 10 à 50 ppm, la composition présentant un redox, défini par le rapport molaire entre le fer ferreux et le fer total, inférieur à 0,7. L'invention concerne également un objet en verre creux obtenu à partir de la composition précitée.
Patent CA-3023806-A1 (CA)
Inventor: VANDECRUYS JOHAN
IPC: C03C17/38
Filed: 2017-05-11
Abstract: The present invention is directed to a glass container having an outer glass surface with an inkjet printed image provided on said surface, characterized in that a CEC with a thickness between 0 to 20 nm is present between the outer glass surface and the inkjet printed image. Such glass container is preferably a one-way beverage bottle. In addition, the present invention is directed to a method of inkjet printing an image on a glass container comprising the steps of: a)????manufacturing a glass container having a CEC layer; b)????removing at least part of the CEC layer to a level wherein the remaining CEC layer has a thickness of 0 to 20 nm; c)????inkjet printing an image on the glass container
Patent CA-3023975-A1 (CA)
Inventor: BALIGH MOHAMMADHADI
IPC: H04W72/04
Filed: 2017-05-11
Abstract: Systems and methods of assigning channel state information-reference symbol (CSI-RS) ports to user equipment are provided. In addition resource configurations for transmission of CSI-RS are provided, and methods of mapping CSI-RS sequences to such resources are provided.
Patent CA-3025645-A1 (CA)
Inventor: CAVALIE HERVE
IPC: C08F220/06
Filed: 2017-06-02
Abstract: The invention relates to the field involved in the production of aqueous compositions comprising rheology modifying agents, in particular the production of aqueous detergent or cosmetic compositions having improved thickening and clarity properties, as well as good suspension properties. In particular, the invention relates to a rheology modifying agent which is a copolymer obtained by means of polymerisation of at least one crosslinking monomer with at least one anionic monomer comprising at least one polymerisable ethylenic unsaturation and at least one hydrophobic non-ionic monomer comprising at least one polymerisable ethylenic unsaturation.
Patent CA-3026451-A1 (CA)
Inventor: DIMBERG CHRIS
IPC: H01H25/06
Filed: 2017-06-02
Abstract: A control device may be configured to control an amount of power delivered to one or more electrical loads and provide various feedback associated with the control device and/or the electrical loads. The control device may be a wall-mounted device or a battery-powered remote control device. The feedback may indicate the amount of power delivered to the one or more electrical loads. The feedback may also indicate a low battery condition. The control device may include a light bar and/or one or more indicator lights for providing the feedback.
Patent CA-3030029-A1 (CA)
Inventor: WONG SERENA HANYING
IPC: A61N1/18
Filed: 2017-07-06
Abstract: Disclosed herein are systems, devices, and methods for peripheral nerve stimulation, particularly for treating tremor. The nerve stimulation may be accomplished by a wearable nerve stimulation device, such as a band configured to be worn on the wrist or other body part. The device can accomplish targeted nerve stimulation using circumferentially spaced electrodes. In some embodiments, the device may use only the same number of electrodes as the number of nerves that are to be stimulated. A biphasic charge-balanced waveform may be used to selectively stimulate a nerve near one of the activated electrodes but not to stimulate the nerve near the other activated electrode. The device may use dry electrodes for long-term, repeated use. The dry electrodes may include a conductive base layer and a polymeric, plastic or rubber skin contact layer comprising a conductive filler. The filler may be a powder, fiber, conductive coating, etc.
Patent CA-3030456-A1 (CA)
Inventor: TANG HAI
IPC: H04W72/12
Filed: 2016-07-12
Abstract: Disclosed are a method and terminal device for transmitting data. The method comprises: a terminal device detecting downlink control information (DCI) sent by a network device and used for scheduling data; according to said detected DCI, said terminal device determining a basic parameter set used for transmitting said data; according to the basic parameter set and the DCI, the terminal device detecting the data sent by the network device, or sending the data to the network device. Therefore, the method and terminal device of the embodiments of the present invention enable the use of different DCI formats to perform scheduling of data transmission on the basis of different basic parameter sets, increasing the flexibility of design of control signaling.
Patent CA-3030676-A1 (CA)
Title: Scanner intra-buccal pouvant etablir un diagnostic dentaire
Inventor: ELBAZ GILAD
IPC: G06T15/08
Filed: 2017-07-27
Abstract: L'invention porte sur des procédés et des appareils servant à générer un modèle des dents d'un sujet. L'invention concerne également des procédés et des appareils de numérisation intrabuccale permettant de générer un modèle tridimensionnel de la région intrabuccale d'un sujet (par exemple, des dents) comprenant à la fois des éléments superficiels et des éléments internes. Ces procédés et appareils peuvent être utilisés pour identifier et évaluer des lésions, des caries et des fissures dans les dents. N'importe lequel de ces procédés et appareils peut utiliser des coefficients de dispersion minimale et/ou une segmentation pour former un modèle volumétrique des dents.
Patent CA-3031200-A1 (CA)
Inventor: PEREZ-PENA MARIANELA
IPC: C04B40/00
Filed: 2017-07-17
Abstract: Disclosed is a foamed cementitious composition which limits or eliminates aggregate, especially porous lightweight aggregate and uses a lower than usual water to cementitious composition weight ratio. The stable cementitious foam mixtures may be employed to make cement boards and other cement products. The foamed cementitious composition was made with additions of PVOH foaming stabilizer and surfactant foaming agents to make foam water or by entrain air into cementitious slurry mixtures. The cementitious mixtures have a limited amount or preferably no perlite and no lightweight aggregate. The resulting foamed mixture had foam bubbles with size in the range of 50 to 200 µm. After setting the foamed cementitious composition the resulting set board has air cells with size in the range of 50 to 200 µm.
Patent CA-3034338-A1 (CA)
Inventor: CONRAD ULRICH
IPC: B29C48/92
Filed: 2017-07-27
Abstract: The invention relates to a device (1) and a method for producing a dyed plastic melt (S1) and an undyed plastic melt (S2), comprising a multiple screw extruder (2), a first metering device (3) and a second metering device (4), and a control device (5) for selecting between a first operating mode (B1) for producing the dyed plastic melt (S1) and a second operating mode (B2) for producing the undyed plastic melt (S2), wherein the first metering device (3) is used to feed an undyed plastic material (M) through a first feed opening (16) into a housing (6) of the multiple screw extruder (2) and the second metering device (4) is used to feed at least one dye (F) through a second feed opening (17) into said housing (6). This is intended to allow simple, flexible and economical production of either a dyed or an undyed plastic melt.
Patent CA-3034510-A1 (CA)
Inventor: AHONIEMI HANNU
IPC: D04H18/04
Filed: 2016-09-01
Abstract: A process for producing nonwoven materials comprises: a) providing a three-phase (gas-liquid-solid) suspension containing: - the natural and/or manmade fibres;    - a surfactant; - 20-48 vol.% of air, b) providing a first moving carrier sieve, c) applying the three-phase suspension onto the first moving carrier sieve to produce a fibrous web, d) removing aqueous residue of the three-phase suspension through the first carrier sieve, e) recycling the aqueous residue to step a), f) pre-integrating the fibrous web by flushing the web with 0.0005-0.05m3 of water per m3 of applied three-phase suspension, at a pressure of 5-50 bar, and collecting flushed water, g) transferring the pre-integrated fibrous web from said first moving carrier sieve to a second moving carrier sieve, said second moving carrier sieve having a porosity which is smaller than the porosity of said first moving carrier sieve, h) hydroentangling the fibrous web on said second moving carrier.
Patent CA-3034989-A1 (CA)
Inventor: LEVITZKI ALEXANDER
IPC: A61P35/00
Filed: 2016-12-15
Abstract: L'invention concerne une approche améliorée pour le ciblage de l'ARN double brin (dsRNA) dans des cellules cancéreuses, notamment la génération d'une molécule de protéine chimérique qui peut fournir du dsRNA à des cellules surexprimant l'antigène de membrane spécifique de la prostate (PSMA). Plus particulièrement, il est décrit des protéines chimériques recombinantes comprenant un domaine de liaison de dsRNA, une fraction de liaison de ciblage qui lie le PSMA, et un espaceur peptidique entre le domaine de liaison du dsRNA et la fraction de liaison de ciblage. Il est aussi décrit un complexe comprenant la protéine chimérique recombinante de l'invention et le dsRNA, un acide nucléique comprenant une séquence d'acides nucléiques encodant la protéine chimérique recombinante de l'invention et leur utilisation dans le traitement du cancer de la prostate ou l'inhibition du développement de la néovasculature tumorale.
Patent CA-3036032-A1 (CA)
Title: Method for embedding electronics into a puck and puck having embedded electronics
Inventor: HOLZNER SIMON
IPC: H02J7/02
Filed: 2019-03-07
Abstract: A puck (40) embedding at least one transmitter circuit, and a method (500) for producing a puck embedding at least one transmitter circuit. To protect the electronics from displacement or damage, the puck employs a layered structure. The puck (40) has a centrally located cavity, containing a carrier structure (11) having a rigid shell, at least one transmitter circuit (13) supported by the carrier structure (11), and a battery (12) provided within the carrier structure (11). The battery (12) is embedded in a first elastic material (21) provided within the carrier structure (11). The carrier structure (11) is embedded in a second elastic material (42) provided within the centrally located cavity.
Patent CA-3037211-A1 (CA)
Title: Imprinting tape, method of manufacture thereof and articles comprising the same
Inventor: STONEBERG RYAN E
IPC: C09J183/04
Filed: 2017-09-20
Abstract: Disclosed herein is a multilayered tape comprising a first layer; where the first layer comprises a first surface and second surface; the first surface of the first layer having a surface texture; a second layer; the second layer having a first surface and a second surface; where the first surface of the second layer is closer to the second surface of the first layer than the second surface of the second layer; where the second surface of the second layer contains at least one partition that is parallel to a longitudinal direction of the multilayered tape.
Patent CA-3038510-A1 (CA)
Title: Communications a formation de faisceau basees au sol utilisant des liaisons de connexion spatialement multiplexees synchronisees mutuellement
Inventor: BUER KENNETH
IPC: H04B7/204
Filed: 2017-10-20
Abstract: Des modes de réalisation fournissent une formation de faisceau basée au sol avec des passerelles spatialement multiplexées synchronisées mutuellement dans un système de communication sans fil. Certains modes de réalisation fonctionnent dans le contexte d'un satellite ayant une antenne de connexion à faisceau focalisé qui communique avec de multiples terminaux de passerelle géographiquement distribués (p. ex., une seule passerelle par faisceau), et une antenne utilisateur qui fournit des communications avec des terminaux utilisateurs par l'intermédiaire de faisceaux utilisateurs formés. Les terminaux de passerelle peuvent communiquer des signaux de connexion pondérés en faisceau et synchronisés mutuellement en phase (p. ex., en fonction de balises de satellite et/ou de bouclage). Par exemple, la synchronisation peut permettre à des signaux de liaison montante d'envoi d'être reçus de manière synchrone en phase par le satellite, et la pondération de faisceau peut permettre aux signaux de liaison descendante d'envoi de se combiner spatialement pour former des faisceaux utilisateurs d'envoi. Des modes de réalisation peuvent réaliser une réutilisation étendue de bande passante par multiplexage spatial à synchronisation mutuelle des communications de liaison de connexion.
Patent CA-3043041-A1 (CA)
Title: Cleaning implement comprising a modified open-cell foam
Inventor: PUNG DAVID JOHN
IPC: C08J9/14
Filed: 2017-11-20
Abstract: The present invention relates to a cleaning implement that includes a melamine-formaldehyde foam. The melamine-formaldehyde foam includes from about 0.1 to about 5 weight % of at least one linear polymer with a number average molecular weight Mn in the range from 500 to 10,000 g/mol. Additionally the present invention encompasses processes for making and methods for cleaning hard surfaces with a cleaning implement according to the present invention.
Patent CA-3043210-A1 (CA)
Inventor: ROOT TRAVIS SCOTT CLAYTON
IPC: G01C23/00
Filed: 2019-05-14
Abstract: Le compte rendu de position et la navigation au moyen dun point de référence dans une application de vol intégrée comprennent lobtention des coordonnées du point de référence dans un cadre de référence de carte. Le cadre de référence de carte est associé à une carte de lapplication de vol intégrée. Le compte rendu de position et la navigation au moyen du point de référence dans lapplication de vol intégrée comprend également la détermination des coordonnées dun emplacement actuel dans le cadre de référence de carte, le rendu de la carte avec le point de référence et un indicateur demplacement actuel superposés sur la carte, lutilisation des coordonnées du point de référence et de lemplacement actuel dans le cadre de référence, la détermination des coordonnées de lemplacement actuel dans un cadre de référence du point de référence et le rapport de lemplacement actuel dans le cadre de référence du point de référence.
Patent CA-3044272-A1 (CA)
Inventor: KIELY PATRICK DESMOND
IPC: G01N33/18
Filed: 2017-11-27
Abstract: The present disclosure generally relates to a system for monitoring and/or controlling one or more agents, such as cleaning agents, in a wastewater treatment system. The system comprises a bio-electrochemical sensor for monitoring metabolic activity of a population of exo-electrogenic bacteria and providing an electrical output corresponding with the metabolic activity, where the bio-electrochemical sensor comprises an electrode pair and a power source for delivering a voltage across the electrode pair, and an electrical output analyzer for analyzing the electrical output and correlating the electrical output with the one or more agents in the wastewater treatment system. a change in electrical output beyond a threshold indicates that an adjustment in the delivery of the one or more agents is needed. a method and sensor for monitoring and/or controlling a cleaning process in a wastewater treatment system are also provided. The system, method, and sensor disclosed herein are particularly useful for cleaning membranes incorporated in a wastewater treatment process.
Patent CA-3045581-A1 (CA)
Title: Method of forming a curved brace
Inventor: FOX SAMUEL
IPC: E04B1/38
Filed: 2019-06-07
Abstract: A method of forming a curved brace is described herein. In some embodiments, the method comprises providing a) a jig comprising a proximal arm and a distal arm, the proximal arm and the distal arm sloping towards one another, the proximal arm forming an apex angle with the distal arm; b) positioning a base plate in the jig; c) positioning the support plate on the base plate so that the base plate is oriented generally perpendicular to the support plate; d) moving a middle segment of the base plate and the support plate downwardly towards the apex angle; and e) securing the base of the support plate, the proximal end of the support plate, and the distal end of the support plate to the base plate interior surface.
Patent CA-3046796-A1 (CA)
Title: Secured delivery locker
Inventor: WINKLE DAVID C
IPC: G06Q10/08
Filed: 2017-12-14
Abstract: In some embodiments, apparatuses and methods are provided herein useful for receiving and storing delivered items. In some embodiments, a secured delivery locker is described herein that can communicate with delivery vehicles and/or users. In several embodiments, an autonomous delivery vehicle can communicate with a secured delivery locker to authenticate itself. The secured delivery locker can then grant access to the delivery vehicle, such as by opening a door to an interior thereof, so that the delivery vehicle can deposit a package therein. The locker can then confirm receipt of the package and close the door. Thereafter, the locker and/or the delivery vehicle can update a system to indicate that the package was delivered.
Patent CA-3047174-A1 (CA)
Inventor: LI JINAN
IPC: A61P1/16
Filed: 2017-06-19
Abstract: A method for preventing and treating liver fibrosis, comprising administering an effective amount of plasminogen to a subject.
Patent CA-3047824-A1 (CA)
Inventor: RAILLON LOUIS
IPC: G01S15/00
Filed: 2017-12-20
Abstract: An acoustic detection system (100) for detecting targets that are at least partially submerged in a sensitive zone defined in relation to an infrastructure, characterised in that the system comprises at least one multistatic detection group, each multistatic detection group (3) defining a detection zone and having: a submerged transmitter (31) emitting at low frequencies; and a plurality of submerged receivers (32) comprising at least two receivers, wherein each receiver of a given group forms a bistatic pair with the transmitter of the group, each bistatic pair generating an elementary detection zone (320) surrounding a shadow zone (321), the detection zone of the group being formed by the entire set of elementary detection zones of the receivers in the group, and the shadow zone (321) of each receiver in a given detection group being at least partially covered by the elementary detection zones of the adjacent receivers of the detection system.
Patent CA-3047958-A1 (CA)
Title: High-strength steel material having enhanced resistance to brittle crack propagation and break initiation at low temperature and method for manufacturing same
Inventor: UM KYUNG-KEUN
IPC: C22C38/58
Filed: 2017-12-22
Abstract: An aspect of the present invention relates to a high-strength steel material, having enhanced resistance to brittle crack propagation and break initiation at a low temperature, which comprises in weight % 0.01-0.07% of C, 0.002-0.2% of Si, 1.7-2.5% of Mn, 0.001-0.035% of Sol.Al, 0.03% or less of Nb (not including 0%), 0.01% or less of V (not including 0%), 0.001-0.02% of Ti, 0.01-1.0% of Cu, 0.01-2.0% of Ni, 0.01-0.5% of Cr, 0.001-0.5% of Mo, 0.0002-0.005% of Ca, 0.001-0.006% of N, 0.02% or less of P (not including 0%), 0.003% or less of S (not including 0%) and 0.0025% or less of O (not including 0%) with a balance of Fe, and inevitable impurities, satisfies relational expression (1) below, has a microstructure comprising polygonal ferrite and needle-shaped ferrite of the total of 30 area % or greater, and comprises 3.0 area % or less of a martensite-austenite (MA) composite. Relational expression (1): 5*C + Si + 10*sol.Al = 0.5 (In relational expression (1), each symbol for the element is a value indicating each element content in weight %.)