baber/WOPTO huggingface dataset:
Patent CA-3034948-A1 (CA)
Title: Communication infrastructure devices and support tools for intelligent residences or businesses and communicating method with and operating intelligent electrical devices
Inventor: ELBERBAUM DAVID
IPC: H02J3/00
Filed: 2019-02-25
Abstract: A method and apparatus for propagating optical signals via a cascaded line of support devices for electrically powered wiring devices and low voltage IoTs and Ai devices, combined into homes and high-rise units for operating, controlling and reporting home automation via optical, electrical and wireless communication with no collision, by providing traffic control for signals propagation.  The cascaded devices linked via plastic optical fiber or other optical cable are aided by a series of testers during installation and beyond, with the electrical and low voltage devices are installed by a plug-in action into the cascaded devices and removed by a pull hand tool.
Patent CA-3035177-A1 (CA)
Inventor: WANG QING
IPC: A01K5/02
Filed: 2019-02-28
Abstract: A feeder comprising: a feed container having a volume for holding feed, a feed input part for providing a feed input into the feed container, a feed valve which is connected to the feed input part and the feed container, wherein the feed valve is configured to regulate and control the flow of feed into the feed container, a dosing valve which is connected to the feed container and controls and regulates the flow of feed out of the container, a first feed sensor which is configured to provide a first parameter representing an amount of feed inside the feed container, where the feed valve and/or the dosing valve are configured to be controlled by a control signal that is at least partly based on the first parameter.
Patent CA-3035544-A1 (CA)
Inventor: SYED MOHMED A
IPC: C07C215/08
Filed: 2017-08-30
Abstract: A process for preparing a silver-containing catalyst for the selective oxidation of ethylene to ethylene oxide including the steps of: (a) providing a multimodal support, (b) preparing an impregnation solution comprising a silver component, (c) impregnating, at least once, the multimodal support of step (a) with the silver-containing impregnation solution of step (b) to form an impregnated support; (d) subjecting the impregnated multimodal support from step (c) to a removal means, such as a centrifuge, at least once, for a time sufficient to remove impregnated silver impregnation solution from the multimodal support and to control the amount of silver in the pores of the multimodal support by selectively removing impregnated silver impregnation solution from a set of larger pores in the multimodal support; (e) roasting, at least once, the multimodal support after the step (d); (f) optionally, repeating the impregnation step (c), (g) optionally, repeating the centrifugation step (d), and (h) optionally, repeating the calcination step (e).
Patent CA-3038256-A1 (CA)
Title: Vertically and horizontally mobile elevator cabins
Inventor: JACOBS JUSTIN
IPC: B66B13/10
Filed: 2016-09-28
Abstract: An elevator system permitting horizontal movement of a normally vertically moving elevator cabin, the elevator cabin being automatically attached to or detached from an elevator frame and horizontally moved to or from another elevator shaft or other destination. While an elevator cabin is supported on an elevator frame or other surface, various cables, rods, plugs and other equipment are automatically connected to or disconnected from the elevator cabin to enable vertical or horizontal motion of the elevator cabin. Once disconnected from such devices, the elevator cabin can be propelled horizontally out of the elevator frame and elevator shaft, onto other surfaces, such as floors of a building, and move horizontally to another destination. An elevator cabin may also be horizontally moved into an elevator shaft and onto the surface of an elevator frame, and connected to the frame, thus enabling such cabin to then move vertically within an elevator shaft.
Patent CA-3038483-A1 (CA)
Inventor: NAGATA YUKINOBU
IPC: B21C51/00
Filed: 2017-10-16
Abstract: A steel pipe collapse strength predicting method is characterized in being provided with: a step of using a plurality of standard steel pipes of which a collapse strength has been obtained in advance to derive a prediction formula indicating a relationship between D/t, being the outer diameter D (mm) of the steel pipe divided by the thickness t (mm) thereof, the material properties, a collapse strength controlling factor and a collapse controlling yield strength (sCDOS), and a predicted collapse strength; a step of obtaining D/t, the material properties and the collapse strength controlling factor for a steel pipe being evaluated; a step of obtaining a compressive stress-strain curve in the circumferential direction of the steel pipe being evaluated; a step of obtaining, as the collapse controlling yield strength, a stress that generates permanent strain in the steel pipe being evaluated, on the basis of the compressive stress-strain curve; and a step of calculating, on the basis of the prediction formula, the predicted collapse strength of the steel pipe being evaluated, using D/t, the material properties, the collapse strength controlling factor and the collapse controlling yield strength that have been obtained; and in that the permanent strain is set in accordance with the value of D/t for the steel pipe being evaluated.
Patent CA-3039155-A1 (CA)
Inventor: LEE BAE KEUN
IPC: H04N19/132
Filed: 2017-09-29
Abstract: A method for decoding a video according to the present invention may comprise the steps of: deriving a spatial merge candidate for a current block from at least one of a first spatial neighbor block adjacent to the current block and a second spatial neighbor block adjacent to the first spatial neighbor block; generating a merge candidate list including the spatial merge candidate; and performing motion compensation for the current block using the merge candidate list.
Patent CA-3039356-A1 (CA)
Title: Replication-deficient arenavirus particles and tri-segmented arenavirus particles as cancer vaccines
Inventor: SCHMIDT SARAH
IPC: A61K39/12
Filed: 2017-11-03
Abstract: The present application relates generally to genetically modified arenaviruses that are suitable vaccines against neoplastic diseases, such as cancer. The arenaviruses described herein may be suitable as vaccines and/or for treatment of neoplastic diseases and/or for the use in immunotherapies. In particular, provided herein are methods and compositions for treating a neoplastic disease by administering a genetically modified arenavirus in combination with a chemotherapeutic agent, wherein the arenavirus has been engineered to include a nucleotide sequence encoding a tumor antigen, tumor associated antigen or antigenic fragment thereof.
Patent CA-3040545-A1 (CA)
Title: Method and system for controlling air flow within a ventilation system
Inventor: KUPFERBERG ROBERT JEFFREY
IPC: F24F11/72
Filed: 2018-10-22
Abstract: A ventilation system includes an input side with a blower, an output side, a filter, and a control system linked to the blower for controlling the output of the blower. The control system also includes a static pressure adjustment system having an input pressure sensor located adjacent the filter on the input side and an output pressure sensor located adjacent the filter on the output side. The static pressure adjustment system also includes a microprocessor linked to the input pressure sensor and the output pressure sensor, the microprocessor receiving signals indicating the static pressure on the input side and the output side. Based upon the static pressure on the input side and output side, the static pressure adjustment system determines a measured differential pressure and continuously sends a signal to increase the output of the blower as the measured pressure differential increases.
Patent CA-3041961-A1 (CA)
Title: Frame assembly for sheet material
Inventor: ZUCKER JOHN
IPC: E06B3/58
Filed: 2017-10-30
Abstract: The application describes a frame assembly for sheet material. The frame assembly comprises: a first inner frame section adapted to be fitted to a first peripheral portion of a first surface of sheet material, wherein the first peripheral portion is adjacent a peripheral edge; a second, separate inner frame section adapted to be fitted to a second peripheral portion of a second surface of sheet material, wherein the second peripheral portion is adjacent a peripheral edge, and wherein the second surface is opposite the first surface; and an outer frame section for receiving the sheet material with the inner frame sections fitted thereto, the outer frame section comprising first and second projections. The first frame section defines a space adapted to receive the first projection of the outer frame section, whereby the space of the first inner frame section cooperates with the received first projection to restrict movement of the first inner frame section relative to the outer frame section.
Patent CA-3044733-A1 (CA)
Title: Device for collecting fluorescent light emitted by particles in a medium
Inventor: JANSEN ROELOF
IPC: G01N21/64
Filed: 2017-12-12
Abstract: There is provided a device (300;500;700) for collecting fluorescent light (322) emitted by particles (304) in a medium (302). The device (300;500;700) comprises a substrate (308) having a chamber (306) for holding the medium (302) including the particles (304) being capable of emitting fluorescent light (322). A first waveguide (310), which is is arranged to receive and guide excitation light along a first direction (313), extends through the chamber (306). Fluorescent light (322) emitted by the particles (304) following an excitation is collected by the first waveguide (310). The device (300;500;700) further comprises a coupler (316;516) which includes a second waveguide (317) arranged to output collected fluorescent light (326) at one of its ends (318). The second waveguide (317) is arranged in relation to the first waveguide (310) such that collected fluorescent light (324) travelling in a direction opposite to the first direction (312) is coupled out from the first waveguide (310) directly into the second waveguide (317).
Patent CA-3044790-A1 (CA)
Title: Enzyme-rich malt extract (erme) formulations
Inventor: HUNTER JOHN
IPC: A61K47/14
Filed: 2017-11-23
Abstract: The present invention relates to compositions comprising: malt extract including a plurality of enzymatically active enzymes including at least fructanase and amylase; one or more medium-chain triglycerides (MCTs) and/or at least one biologically acceptable metal component and use of those compositions as veterinary and human medicaments
Patent CA-3048438-A1 (CA)
Inventor: WAINA DANIEL
IPC: H05B3/28
Filed: 2019-07-02
Abstract: A heated floor panel assembly for aircraft includes an impact layer made from a 2-D or 3-D woven high temperature thermoplastic fiber matrix impregnated with a resin. The impact layer can further include woven metallic fibers. The assembly also includes a stack of structural layers, a heating layer, and a core layer for absorbing shear stress.
Patent CA-3051272-A1 (CA)
Inventor: NOE SPENCER
IPC: A61F2/04
Filed: 2018-01-23
Abstract: L'invention concerne une valve mitrale prothétique comprenant un ensemble d'ancrage, un cadre d'entretoise et une pluralité de valvules de remplacement fixées au cadre d'entretoise annulaire. L'ensemble d'ancrage comprend une ancre ventriculaire, une ancre atriale et une partie centrale située entre ces dernières. L'ancre ventriculaire et l'ancre atriale sont conçues de façon à s'évaser radialement vers l'extérieur par rapport à la partie centrale. Le cadre d'entretoise annulaire est disposé radialement à l'intérieur de l'ensemble d'ancrage et est fixé à l'ensemble d'ancrage. La partie centrale est conçue de façon à s'aligner avec un orifice de valve native et l'ancre ventriculaire et l'ancre atriale sont conçues pour comprimer un tissu cardiaque natif entre ces dernières.
Patent CA-3052203-A1 (CA)
Inventor: LEAVITT MATTHEW O
IPC: G16H30/40
Filed: 2018-02-09
Abstract: Tissue sample management systems include a central network, a medical professional system, and a pathology lab system for processing a tissue sample in a matrix having a sectionable code. At least the pathology lab system includes at least one imaging device, and the central network is configured to process images from the at least one imaging device to identify and record at least the sectionable code of the matrix. Methods for tissue sample processing include providing a matrix having a sectionable code and measurement marks, the matrix for receiving a tissue sample, and identifying the sectionable code from an image taken of the tissue sample in the matrix. Tissue sample-receiving matrices include a sectionable alphanumeric code or bar code, a tissue sample receptacle, and measurement marks formed along a sidewall thereof. The matrices include one or more proteins and one or more lipids.
Patent CA-3052486-A1 (CA)
Title: Attribution de canal de bit de parite pour codage polaire
Inventor: LI JIAN
IPC: H03M13/00
Filed: 2017-03-23
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil qui prennent en charge une sélection de canal pour des bits de parité dans des techniques de codage polaire. Dans certains cas, un encodeur ou un décodeur d'un dispositif sans fil peut attribuer des bits d'information, des bits gelés et des bits de contrôle de parité à des canaux polaires d'un encodeur ou d'un décodeur sur la base de mesures de fiabilité. Les bits d'informations peuvent être initialement attribués et basés sur un indice de canal du premier bit d'information, les bits de contrôle de parité peuvent être attribués à des canaux ayant des indices de canal plus élevés que le premier bit d'information. Après l'attribution, les bits peuvent être encodés ou décodés.
Patent CA-3053057-A1 (CA)
Inventor: WAHBA JOHN M F
IPC: F03D13/20
Filed: 2019-08-26
Abstract: A system for damping vibration of a tower structure at a selected one or more natural frequencies of the tower structure. The system includes a tank assembly with one or more tanks, and a fluid positioned in the tank to a preselected depth above a floor. The tank includes wall(s) defining an average travelling distance of a wave through the fluid initiated by the vibration of the tower structure at the natural frequency. The system includes one or more inserts located on the floor in the tank for damping movement of the fluid. The preselected depth and the average travelling distance are selected so that the fluid is movable at the selected natural frequency and out of phase with the vibration of the tower structure, to dampen the vibration of the tower structure at the selected natural frequency.
Patent CA-3055117-A1 (CA)
Inventor: CICCIONE PAUL C
IPC: A61M39/10
Filed: 2018-03-08
Abstract: Disclosed herein are embodiments of a connector system for releasably connecting together tubes, for example medical tubing, and methods of making and using such a connector system, whereby the connector system includes a female coupler having a first passageway; a male coupler having a second passageway; and a catch assembly comprising a catch movably coupled to the female coupler, a catch-biasing member which biases the catch, and a follower responsive to a cam, whereby the catch is responsive to the follower and correspondingly, the catch assembly for releasably connecting fluid conduitscam.
Patent CA-3057592-A1 (CA)
Title: Vertical lift rotary table
Inventor: ROPER RICHARD ROBERT
IPC: B63B35/44
Filed: 2018-03-23
Abstract: A system, including one or more supports. The system also includes a movable platform slidingly coupled to the one or more supports and configured to be selectively moved towards a drill floor and away from the drill floor. The system further includes a roughneck disposed on the movable platform and configured to make up or break out a threaded joint between a first tubular segment and a second tubular segment, wherein the roughneck is configured to be selectively movable along the movable platform from a first position disposed adjacent to the one or more supports and a second position disposed adjacent to the first tubular segment and the second tubular segment.
Patent CA-3057896-A1 (CA)
Title: Glucoamylase variants and polynucleotides encoding same
Inventor: KANG ZHENGFANG
IPC: C12N9/34
Filed: 2018-04-10
Abstract: The present invention relates to glucoamylase variants having an increase in raw starch activity compared to the guycoamylase disclosed as SEQ ID NO: 2, comprising one or more modifications in the catalytic domain and/or one or more modifications in the starch binding domain selected from: a) at least one, preferably at least two, preferably at least three, preferably at least four of: V18M, T43K, N112L, T116R, A117Q, G120S, A271F, Y295W, Q318Y; and/or b) Introducing at least three, preferably at least four substitutions selected from the group: S458C, S458SCGG, S458SGGC, A493V, A518K, E520Q, N527M, S540K,R, S(G)546P, T(V)549W, N503R, N539R+ I541Y+ T543V+ A545S+ S546GCGV+ G547S+ S548T+ T549A. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
Patent CA-3058971-A1 (CA)
Title: Collagen peptide-based medicament compositions and devices and methods of production and use thereof
Inventor: SCHLUMPF RICHARD ERIC
IPC: A61K38/39
Filed: 2018-04-05
Abstract: The present invention is in the fields of medicinal chemistry, biotechnology and pharmaceuticals. The invention provides compositions comprising one or more collagen mimetic peptides, optionally attached to one or more therapeutic compounds or one or more imaging compounds, for use in methods of treating, preventing, ameliorating, curing and diagnosing certain diseases and physical disorders in humans and veterinary animals, as well as methods of manufacturing such composition. The invention also provides medical devices comprising one or more such compositions of the invention. The invention also provides methods of use of such compositions and devices in treating and diagnosing certain diseases and physical disorders in humans and veterinary animals, including ocular diseases or disorders, skin diseases or disorders, certain cancers, particularly intraluminal cancers, gastrointestinal diseases or disorders, genitourinary tract diseases or disorders, fibrotic diseases/disorders and rheumatic diseases/disorders.
Patent CA-3059928-A1 (CA)
Title: Field serviceable and replaceable assembly
Inventor: DUNN WILLIAM
IPC: H05K7/20
Filed: 2018-04-17
Abstract: A field serviceable assembly includes a first and second side assembly (14) hingedly mounted to a frame (12) in a back to back arrangement. At least one of the side assemblies (14) has a cover panel (17), an electronic display (11), a first channel (25) that receives circulating gas (36), and a second channel (23) that receives ambient air (38). A cavity (18) is located in the space between the rear surfaces of the side assemblies (14) and the frame (12) and contains an electronics plate (42) for receiving electronic components (30/44). The cavity (18) and the first channel (25) are part of a closed loop pathway, while the second channel (23) is part of an open loop pathway.
Patent CA-3061568-A1 (CA)
Title: Formulation based on vitamin e or an ester thereof for treating bacterial and fungal biofilms
Inventor: PANIN GIORGIO
IPC: A61P31/10
Filed: 2018-05-28
Abstract: Formulation for topical use based on vitamin E or an ester thereof for use in removing, reducing or inhibiting a bacterial and/ or fungal biofilm, wherein said ester of vitamin E is an ester with a carboxylic acid of formula R-COOH, in which R is an alkyl radical having from 1 to 19 carbon atoms, or an alkenyl or alkynyl having from 2 to 19 carbon atoms.
Patent CA-3063557-A1 (CA)
Title: Pre-steering traffic within a telecommunications network
Inventor: MIGALDI SCOTT FRANCIS
IPC: H04W28/02
Filed: 2018-05-23
Abstract: Systems and methods are described herein for pre-steering traffic within a telecommunications network. In some embodiments, the systems and methods pre- steer traffic by steering user devices to optimal or suitable frequency bands of a network before the user devices begin streaming content and/or performing other actions via the network.
Patent CA-3063728-A1 (CA)
Inventor: BALAUX DEVIN
IPC: B60P3/075
Filed: 2019-12-05
Abstract: Abstract Of The Disclosure A lightweight bicycle transportation system characterized by a rigid frame with a plurality of adjustable and removable rungs and internal cable locking system which maintains predetermined spacing between bicycles preventing unintended movement and resulting damage during transport and guarding bicycles against theft without requiring modifications be made to the bicycles or vehicles being used. CA 3063728 2019-12-05
Patent CA-3065538-A1 (CA)
Inventor: HEMBROUGH TODD
IPC: G01N33/483
Filed: 2018-06-04
Abstract: L'invention concerne des procédés améliorés de traitement du cancer du poumon. Des échantillons de tumeur provenant de patients sont analysés (i) par séquençage d'ADN pour détecter la présence de mutations HER2 et (ii) par analyse protéomique par spectrométrie de masse pour déterminer si une protéine HER2 est exprimée dans les cellules tumorales. Les patients répondent à un traitement par trastuzumab emtansine (T-DM1) ou par un conjugué anticorps-médicament équivalent quand des fragments de protéine HER2 uniques sont détectés dans les cellules tumorales du patient qui hébergent des mutations HER2. Inversement, les patients ne répondent pas à un traitement par T-DM1 lorsque les cellules tumorales contiennent des mutations HER2 mais que les fragments de protéine uniques ne sont pas détectés. La détection de HER3 dans les cellules tumorales est un prédicteur positif de réponse au traitement.
Patent CA-3065600-A1 (CA)
Title: Method and system for longitudinal control of aircraft
Inventor: KRON AYMERIC
IPC: B64C13/00
Filed: 2019-12-17
Abstract: Methods and systems for longitudinal control of aircraft during flight are disclosed. One method comprises receiving a commanded normal acceleration of the aircraft and computing a target pitch rate for the aircraft based on the commanded normal acceleration. The target pitch rate is used in a control technique for controlling one or more flight control surfaces of the aircraft to achieve the target pitch rate for the aircraft.  The control technique can include (e.g., incremental) nonlinear dynamics inversion.
Patent CA-3065769-A1 (CA)
Title: Wireless communication method and apparatus
Inventor: LIN YANAN
IPC: H04W72/02
Filed: 2017-06-07
Abstract: Provided in embodiments of the present application are a wireless communication method and apparatus, configured to improve flexibility of channel transmission. The method comprises: a terminal apparatus determining, starting from a first time unit and according to a constraint condition, multiple time units configured to transmit a first channel; and the terminal apparatus sending to a network apparatus the first channel on the multiple time units.
Patent CA-3066053-A1 (CA)
Inventor: SHAKED YUVAL
IPC: G01N33/574
Filed: 2018-06-04
Abstract: A method and a kit are provided for predicting a favorable or a non-favorable response of a cancer patient to treatment with an immune checkpoint inhibitor by determining in a biological sample obtained from the cancer patient, before and after the treatment, the changes of the levels of factors/biomarkers generated by the cancer patient in response to said treatment.
Patent CA-3066374-A1 (CA)
Title: Device for moving an arm and a method of operating the device
Inventor: WOGE SOFIE
IPC: B25J19/02
Filed: 2018-06-19
Abstract: The invention relates to a device (10) for pivoting an arm (2) relative a joint (1). The device comprises at least one artificial tendon (20, 21) attached to a distal end (3) of the arm and a driving mechanism (30), the driving mechanism being connected to and adapted to pull the tendon and the distal end of the arm, and a method of operating the device.